Portable electronic device



FIG. 1 is a front/right-side/top perspective view of a portable electronic device showing my new design;

FIG. 2 is a front-side elevational view thereof;

FIG. 3 is a rear-side elevational view thereof;

FIG. 4 is a left-side elevational view thereof;

FIG. 5 is a right-side elevational view thereof;

FIG. 6 is a top-side elevational view thereof;

FIG. 7 is a bottom-side elevational view thereof; and,

FIG. 8 is a rear perspective view thereof.

The broken lines shown throughout the views, which fall within the claimed surface including the side buttons and circular port at the top, represent the bounds of the claimed design, while all other broken lines are directed to environment and are for illustrative purposes only; the broken lines form no part of the claimed design. 

CLAIM I claim the ornamental design for a portable electronic device, as shown. 